Serial Marketers
AcquiredNew York, NY, United States · Founded 2018
1-10 employees
Sourced & current · updated Sep 27, 2026Website
Slack community of 5,000+ marketers founded by David Berkowitz in 2018; acquired by Marketecture Media in May 2025.
Where they sit
Leading Slack-based professional community for marketers and AdTech practitioners, now part of the Marketecture Media ecosystem
Ownership
Parent: Marketecture Media